The HC-SR505 Mini Sensing Module is a miniaturized body sensor switch module that detects the presence or movement of the human body through infrared radiation. It uses a passive infrared (PIR) sensor to detect movement and outputs a digital signal (HIGH/LOW) when a body is detected within its sensing range. This module is commonly used for motion-activated switches, security systems, and energy-saving lighting systems. It is easy to interface with microcontrollers like Arduino and can be used for various interactive and automated applications.
- PIR Sensing: Detects motion through passive infrared sensing, ideal for human body detection.
- Miniature Design: Small and compact, making it easy to integrate into space-constrained or portable systems.
- Simple Digital Output: Outputs a digital signal (HIGH/LOW) that can be easily read by microcontrollers like Arduino for controlling other devices.
- Energy Efficient: Designed for low power consumption, making it ideal for battery-powered applications.
HC-SR505 Mini Sensing Module Specifications
- Sensor Type: PIR (Passive Infrared) motion sensor
- Output: Digital signal (HIGH/LOW)
- Voltage: Typically 5V
- Applications: Motion sensing, energy-saving systems, interactive systems, security and automation systems, DIY projects.
HC-SR505 Mini Sensing Module Applications
- Motion-Activated Systems: Ideal for creating systems that respond to human presence, such as automatic lights or alarms.
- Energy-Saving Applications: Perfect for building systems that turn off lights or devices when no movement is detected, saving energy.
- Interactive Projects: Useful in building projects where the system needs to react to human motion or presence, such as smart displays or interactive installations.